Audi B9 S4 - Integrated Engineering - Stage 2 - Dyno Testing

[@VancityAudi]

SAVE MONEY ON YOUR INTEGRATED ENGINEERING PURCHASES BY USING THIS LINK: - performancebyie.com/vancityaudi

[@bdez1259]

Loving the staged approach to the dyno, well done. Although the B9 is probably the better platform, I prefer that scream of the B8 supercharged.

[@VancityAudi]

I'm the complete opposite. I prefer the subtle approach of the B9 over the screaming, everyone look at me B8.

[@markjohnson2079]

I have a B8.5 stage 2 with a 6 speed and plan to keep forever - same as you, i LOVE the whine! ..but if I did upgrade, it wouldn’t be to another S4, it would be to the S5 Sportback which is just a better looking car all around…

[@122ffsdd]

@@VancityAudi the b8 is only look at me when you get on it and it's fun to see the confused looks I get

[@VancityAudi]

@@122ffsdd True. When cruising my setup is extremely tame.

[@evaristocorripio5434]

@@markjohnson2079 I prefer the look of the s4 hands down, but the b9, not the b9.5

[@equalsmc2]

Love the descriptiveness in this video, wish all dyno videos were like this.

[@VancityAudi]

Thanks for watching

[@equalsmc2]

@@VancityAudi keep it up man 👍

[@MeatloafMelvin]

This is an awesome platform. Stock turbo with bolt ons making strong power.

[@kellybrondstater6024]

Well yea, I want to see a comparison! 😎

[@ProjectZGarage]

Good information , Very impressed with the numbers.

[@VancityAudi]

Same, it's pretty insane.

[@stevepryce6738]

Thanks for posting again. I would really like to see that race. Keep us posted.

[@jaymcneil8698]

Love the videos. Keep it up! What wheels are on the S4?

[@mrdouble99]

look like Advanti hybris

[@VancityAudi]

Advanti DST Hybris, 19x8.5

[@yeezyyee7200]

So it looks like the b8 Audi can drop more power than the b9 with a stage 2 tune. Then if you go stage 2 with a dual pulley & tune your easily making 540whp. Can the b9 get numbers up there

[@VancityAudi]

A Stage 2 Dual Pulley B8 S4 makes more horsepower, but much less torque than a Stage 2 B9 S4. A Dual Pulley and tuned B8 S4 are nowhere near 540whp. I own a 10 second Dual Pulley, Throttle Body B8 S4 and it makes 465whp on an uncorrected Mustang dyno.

[@yeezyyee7200]

@@VancityAudi thanks for the feedback, I was just going off of the ECS web numbers they said you’ll make 540 with a dual pulley & on e40 I think. Just trying to get some clarification before I upgrade to the b9 s4 or the s5 sportback, rn I have a b8 s4. So I’m trying to figure what’s the best platform to Dump my money on

[@VancityAudi]

@@yeezyyee7200 540whp is very, very different than 540hp, lol. 540whp would mean it makes over 600hp at the crank. 540hp is already measured at the crank and is very believable. That's roughly what my car made. I'd personal dump money into a B9 and not a B8. The upcoming potential of B9's will be superior in my opinion. Plus it is a more modern car.

[@johnkussmann6224]

Sweet Collab! Wicked content

[@VancityAudi]

Thank you

[@Half850]

Did this car have an upgraded high pressure fuel pump?

[@VancityAudi]

I listed all of the performance hardware mods in the video.

[@swift__]

I would’ve thought you’d squeeze a bit more running E compared to 93. Unless your limited elsewhere so you got as much as you possibly could without swapping out supportive mods to maximize E ? That’s still super good finish line 🤘🏻🤘🏻

[@VancityAudi]

The tiny stock turbo is the limiting factor

[@GOOGLM3_NY]

I would love to do an apples to apples comparison (the apple is the car itself). But we're worlds apart, NYS. And it wouldn't be fair. Thanks for the content.

[@pashabiceps95]

i'm getting my b9 today, same color and s-line stuff, it is not s4 though :( still i'm told that i can get it from 252 to 320hp with stage 1. It will be enough for me.

[@avantnarde2815]

I have an STi. I’ve driven a B9 A4 and was happy (previous B5 A4 owner). Let me know how much you like the car, if you wish you would’ve got the S4, etc

[@pashabiceps95]

@@avantnarde2815 loving the car, much improved compared to my last car -a4 b8.5. I'm satisfied with acceleration for now, but will definitely get the stage 1 after winter. And actually 2.0 stage 1 is faster than s4, and looks the same. So not sure if it worth to pay extra

[@avantnarde2815]

@@pashabiceps95 the dsg is built the same and all tho? Is it just the suspension and brakes that are different? And aluminum trim, red interior?

[@pashabiceps95]

@@avantnarde2815 well my car has s-line stuff and improved seats and all, looking on s4 pictures I don't see the difference outside and inside. Maybe there are some changed internals etc. But for me it is the acceleration that matters, I will not take it to the track.

[@evaristocorripio5434]

@@pashabiceps95 A stage 1 definitely is not faster than an Audi s4, maybe stage 2. Stage 1 doesn't get you 100hp.

[@ssanderson12]

Interesting. My B9 S5 with the same bolt ons and EPL E40 tune pulled 475whp (dynojet) in crappy DA, 80 degree heat with the AC on (my bad).

[@VancityAudi]

That's why it's dumb to compare dyno numbers from one part of the world, on a different dyno, in different conditions, with different fuel, at a different time, to one another, lol. I do these videos to show the gains from start to finish, not to compare the peak figures. To do that would make no sense at all.

[@ssanderson12]

@@VancityAudi great vid btw 😂

[@VancityAudi]

@@ssanderson12 lmao. Thank you

[@CashMoneyKC1]

I’m concerned with the trans handling the power increase after tuning. Do you have any concerns or issues with it? I’m on the fence about tuning mine. Thanks

[@VancityAudi]

I wouldn't be concerned with it at all. These ZF8 transmissions can hold a ton of torque. These nearly identical transmissions come in a variety of high performance vehicles and plenty of those make much more torque than our cars do when they're stock. My car has not shown a single sign of having any issues once I increased the power as much as I have.

[@DavidMoore12345]

so the tune works like flexfuel, if you put e60 or e85 or e68 it will simply adjust itself so it doesn't matter how much E content you have as long as its between e60-e85?

[@VancityAudi]

Working like Flex Fuel would mean you can put any type of fuel in and it will adjust from 91 octane, to 93 octane all the way up to E85. That isn't the case with this. Once you have tuned the ethanol file you can only run an E60-E85 content. Anything less or more than that would be potentially hazardous. I would imagine that if you run an E60 blend you may see some timing corrections. I would also imagine that if you run straight E85 your fuel system will be working harder to maintain the fuel pressure needed. I personally would run an E70-E75 blend if this was my car.

[@johnjuarez8005]

Lets see it Adam!

[@TomRopez]

So whp is CHP on these Dynojets then? Those seem like quoted crank. Great video, awesome gains

[@VancityAudi]

No, they aren't. The shown numbers are representative of the wheel horsepower.

[@Bted__ever]

Let's see the draggy numbers and or POV.

[@VancityAudi]

I bought a B9 S4 as a daily driver now so I'll be pushing my own car this far and further. Stay tuned for many performance based videos with Dragy and POV 1/4 mile drag racing videos.

[@ergeskukli4087]

B8 vs B9🔥🔥🔥

[@ferdi.b93]

I want to see the b9 on 1/4 mile run

[@VancityAudi]

I'm trying my best to line something up

[@ferdi.b93]

@@VancityAudi Mexico

[@VancityAudi]

@@ferdi.b93 Costa Rica

[@awhs5435]

there is a younger guy on youtube who is running 10.8 with a stage 1. I imagine stage 2 is running mid 10's

[@ferdi.b93]

@@awhs5435 I think I've seen that video

[@Account1746]

Need to buy one of these cars

[@ericliu6692]

stock plugs and gap?

[@VancityAudi]

Knowing the owner, I'd imagine he was running OEM plugs at .026

[@andytran-ry7yc]

@@VancityAudiwhat gap measurement do you recommend for stage 1- stage 2 b9 s4?

[@VancityAudi]

​@@andytran-ry7ycexactly what I wrote above 😉

[@WillBoominTV]

YESSSS YESSSS YESSSS

[@evaristocorripio5434]

I can't imagine how heat soaked the car gets because of having the air filter free in the engine compartment without any heat shield. My parents S4 which is completely stock gets crazy hot on the enigne bay.

[@awhs5435]

air in vancouver is pretty cold honestly, we dont really get heat soak unless it's summer time, plus we're at sea level, for example, today it's like 2-3C out, normally around 10-15C is average for most of the year

[@romez6610]

Good stuff, gotta line this puppy up with yours 👀

[@o3Lz]

Nice!! Did you do something like this with your b8? Might of missed a video lol. Just wondering what your b8 would pull on 93 since I don’t have e85 in my area

[@VancityAudi]

Here are the results from this exact type of testing on my B8. These numbers are Mustang dyno numbers though, which are roughly 15% lower than the Dynojet ones. kzbin.info/www/bejne/mJ_bp2iQnbKKn9k

[@kiddcisco]

Good vid!

[@VancityAudi]

Thanks!

[@jpstone9105]

Man! You just made my life harder! 😈Now I want to change my platform for B9!!! 🤣😉. Would be awsome run with fully e85 over here up north! Do tell the guy many thanks to borrow his ride for testing!!! Btw, did you manage to record any intake temps on the pulls???

[@VancityAudi]

Sadly the logger wasn't working 100% correctly and the one parameter it wasn't logging correctly were the IAT's

[@weetakiya2656]

what is different between IE stage 1 and stage 2 ？is same horse power？

[@VancityAudi]

Their website shows similar numbers between Stage 1 & Stage 2 seeing as the only real difference is you use a downpipe for Stage 2.

[@weetakiya2656]

@@VancityAudi oh，that is wear，not promote with stage 2

[@VancityAudi]

@@weetakiya2656 I don't understand what you mean

[@weetakiya2656]

@@VancityAudi Do you think i should by IE TCU tune？

[@VancityAudi]

@@weetakiya2656 absolutely

[@mikemaka12]

Back roads in Mexico in Canada 😹

[@Famous_Flavours]

Love your videos but there’s no way the crank hp figure is 350hp and the Dyno is reading stock power at 357 WHEEL Hp. Unfortunately it may be another dyno that’s actually showing more what the car is making at the crank not wheel.

[@muskytuned]

No. You are forgetting that the car has Stage 2 boltons and is running Pumpgas blended with 18% Ethanol. On normal 91 octane fuel the stock tune baseline numbers would be down around 40whp from the initial results. Then take away all the modifications and the result would be even lower. That being said, Audi's typically under-rate their vehicles HP numbers.

[@Famous_Flavours]

Unlikely as the result of adding modifications without a tune adjustment rarely yields any more than 5-10hp. As for the fueling again manufacturers generally don’t show much difference putting premium fuel/eblends without a retune

[@awhs5435]

@@Famous_Flavours apr dyno'd stock B9 S4 at 400 crank hp and 400 tq hp roughly

[@Famous_Flavours]

Well Adam ran a stage 1 b9 S4 on this channel and it only hit 115mph. For reference my car dynoed at 420whp & hit 124mph so somethings up there. Mph trap normally shows the true power

[@Famous_Flavours]

Hence why they hit higher gears down the 1/4 so what’s your point?

[@swagonwheelselites6365]

All I’m hearing is get a q50 or 340 😂😭

[@VancityAudi]

You're hanging around the wrong people then 😉

[@TheBruhProductions]

Turbo dies hard.

[@VancityAudi]

That's because it's teenie tiny, lol